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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 5441.9-1985 |
test methods for communication cable--Test for ideal screening factor measured at power frequency 通信电缆试验方法 工频条件下理想屏蔽系数试验 |
China National Standards t |
 English PDF |
| GB/T 5441.7-1985 |
test methods for communication cable--Attenuation coefficient test--Open and short circuit method 通信电缆试验方法 衰减常数试验 开短路法 |
China National Standards t |
English PDF |
| GB/T 5441.6-1985 |
test methods for communication cable--Crosstalk attenuation test--Comparison method 通信电缆试验方法 串音衰减试验 比较法 |
China National Standards t |
English PDF |
| GB/T 5441.5-1985 |
test methods for communication cable--Characteristic impedance test of coaxial pair--Resonance method 通信电缆试验方法 同轴对特性阻抗实部平均值试验 谐振法 |
China National Standards t |
English PDF |
| GB/T 5441.4-1985 |
test methods for communication cable--Impedance and impedance irregularities test of coaxial pair--Pulse method 通信电缆试验方法 同轴对端阻抗及内部阻抗不均匀性试验 脉冲法 |
China National Standards t |
English PDF |
| GB/T 5441.3-1985 |
test methods for communication cable--Capacitance unbalance test 通信电缆试验方法 电容耦合及对地电容不平衡试验 |
China National Standards t |
English PDF |
| GB/T 5441.2-1985 |
test methods for communication cable--Capacitance test--Bridge method 通信电缆试验方法 工作电容试验 电桥法 |
China National Standards t |
English PDF |
| GB/T 5441.1-1985 |
test methods for communication cable--General 通信电缆试验方法 总则 |
China National Standards t |
English PDF |
| GB/T 5441.10-1985 |
test methods for communication cable--Measurement of actual length of coaxial pair--Sine wave method 通信电缆试验方法 同轴对展开长度测量 正弦波法 |
China National Standards t |
English PDF |
| GB/T 5440-1985 |
Stereophonic broadcast magnetic recorder 广播用立体声录音机 |
China National Standards t |
English PDF |
| GB/T 5438-1985 |
Characteristics and measuring methods for monophonic and stereophonic transmissions 单声和立体声节目传输特性和测量方法 |
China National Standards t |
English PDF |
| GB/T 5437-1985 |
Document facsimile (group 3) transmission requirement 话路传真 (三类机) 传输要求 |
China National Standards t |
English PDF |
| GB/T 5418-1985 |
Analytical methods for sweetened condensed whole milk 全脂加糖炼乳检验方法 |
China National Standards t |
English PDF |
| GB/T 5735-1985 |
Fixed resistors for use in electronic equipment--Part 5:Blank detail specification--Fixed precision resistors--Assessment level E 电子设备用固定电阻器 第五部分:空白详细规范 精密固定电阻器 评定水平E (可供认证用) |
China National Standards t |
English PDF |
| GB/T 5734-1985 |
Fixed resistors for use in electronic equipment--Part 5:Sectional specification--Fixed precision resistors 电子设备用固定电阻器 第五部分:分规范 精密固定电阻器 (可供认证用) |
China National Standards t |
English PDF |
| GB/T 5337-1985 |
Nomenclature and terminology for automotive electrical equipment， lighting and instrumentation 汽车电器、灯具和仪表名词术语 |
China National Standards t |
English PDF |
| GB/T 5328-1985 |
Surface active agents--Simplified classification 表面活性剂简化分类 |
China National Standards t |
English PDF |
| GB/T 5298-1985 |
Image area on 35mm motion-picture films with masked picture--Positions and dimensions 35mm电影遮幅法影片画面的位置及尺寸 |
China National Standards t |
English PDF |
| GB/T 5318-1985 |
Sintered metals materials，excluding hard metals--Unnotched impact test piece 烧结金属材料 (不包括硬质合金) 无切口冲击试样 |
China National Standards t |
English PDF |
| GB/T 847-1985 |
Cross recessed raised countersunk head tapping screws 十字槽半沉头自攻螺钉 |
China National Standards t |
English PDF |
| GB/T 846-1985 |
Cross recessed countersunk head tapping screws 十字槽沉头自攻螺钉 |
China National Standards t |
English PDF |
| GB/T 845-1985 |
Cross recessed pan head tapping screws 十字槽盘头自攻螺钉 |
China National Standards t |
English PDF |
| GB/T 75-1985 |
Slotted set screws with long dog point 开槽长圆柱端紧定螺钉 |
China National Standards t |
English PDF |
| GB/T 74-1985 |
Slotted set screws with cup point 开槽凹端紧定螺钉 |
China National Standards t |
English PDF |
| GB/T 73-1985 |
Slotted set screws with flat point 开槽平端紧定螺钉 |
China National Standards t |
English PDF |
| GB/T 71-1985 |
Slotted set screws with cone point 开槽锥端紧定螺钉 |
China National Standards t |
English PDF |
| GB/T 5285-1985 |
Hexagon head tapping screws 六角头自攻螺钉 |
China National Standards t |
English PDF |
| GB/T 5284-1985 |
Slotted raised countersunk head tapping screws 开槽半沉头自攻螺钉 |
China National Standards t |
English PDF |
| GB/T 5283-1985 |
Slotted countersunk head tapping screws 开槽沉头自攻螺钉 |
China National Standards t |
English PDF |
| GB/T 5282-1985 |
Slotted pan head tapping screws 开槽盘头自攻螺钉 |
China National Standards t |
English PDF |
| GB/T 5281-1985 |
Hexagon socket head shoulder screws 内六角圆柱头轴肩螺钉 |
China National Standards t |
English PDF |
| GB/T 5279-1985 |
Countersunk head screws--Head configuration and gauging 沉头螺钉 头部形状和测量 |
China National Standards t |
English PDF |
| GB/T 5278-1985 |
Fasteners--Split pin holes and wireholes 紧固件 开口销孔和金属丝孔 |
China National Standards t |
English PDF |
| GB/T 5277-1985 |
Fasteners--Clearance holes for bolts and screws 紧固件 螺栓和螺钉通孔 |
China National Standards t |
English PDF |
| GB/T 5276-1985 |
Fasteners--Bolts，screws，studs and nuts--Symbols and designations of dimensions 紧固件 螺栓、螺钉、螺柱及螺母尺寸代号和标注 |
China National Standards t |
English PDF |
| GB/T 5273-1985 |
terminals for transformers，high-voltage apparatus and bushings 变压器、高压电器和套管的接线端子 |
China National Standards t |
English PDF |
| GB/T 223.48-1985 |
Methods for chemical analysis of iron，steel and alloy--The semixylenol orange photometric method for the determination of bismuth content 钢铁及合金化学分析方法 半二甲酚橙光度法测定铋量 |
China National Standards t |
English PDF |
| GB/T 223.42-1985 |
Methods for chemical analysis of iron，steel and alloy--The anion-exchange separation-bromopyrogallol red photometric method for the determination of tantalumcontent 钢铁及合金化学分析方法 离子交换分离-溴邻苯三酚红光度法测定钽量 |
China National Standards t |
English PDF |
| GB/T 223.41-1985 |
Methods for chemical analysis of iron，steel and alloy--The anion-exchange separation-pyrogallol photometric method for the determination of tantalum content 钢铁及合金化学分析方法 离子交换分离-连苯三酚光度法测定钽量 |
China National Standards t |
English PDF |
| GB/T 223.38-1985 |
Methods for chemical analysis of iron，steel and alloy--The anion-exchange separation-gravimetric method for the determination of niobium content 钢铁及合金化学分析方法 离子交换分离-重量法测定铌量 |
China National Standards t |
English PDF |
| GB/T 5211.4-1985 |
Determination of tamped volume and apparent density of pigments 颜料装填体积和表观密度的测定 |
China National Standards t |
English PDF |
| GB/T 5211.3-1985 |
Determination of volatile matter of pigments at 105℃ 颜料在105℃挥发物的测定 |
China National Standards t |
English PDF |
| GB/T 5209-1985 |
Paints and varnishes--Determination of resistance to water--Water immersion method 色漆和清漆耐水性的测定 浸水法 |
China National Standards t |
English PDF |
| GB/T 6098.2-1985 |
test method for length of cotton fibres--Photoelectric length method 棉纤维长度试验方法 光电长度仪法 |
China National Standards t |
English PDF |
| GB 6077-1985 |
Safety regulations for shearing machinery 剪切机械安全规程 |
China National Standards t |
English PDF |
| GB 6051-1985 |
Fire extinguishing agent of bromotrifluoromethane 三氟一溴甲烷灭火剂 (1301灭火剂) |
China National Standards t |
English PDF |
| GB/T 6001-1985 |
technical regulations for cultivation of tree seedlings 育苗技术规程 |
China National Standards t |
English PDF |
| GB 5172-1985 |
the rule for radiation protection of particle accelerators 粒子加速器辐射防护规定 |
China National Standards t |
English PDF |
| GB/T 2900.40-1985 |
Electrotechnical terminology--Machineryand equipment for electric wires and cables 电工名词术语 电线电缆专用设备 |
China National Standards t |
English PDF |
| GB/T 5167-1985 |
Sintered metal materials and hardmetals--Determination of electrical resistivity 烧结金属材料和硬质合金电阻率的测定 |
China National Standards t |
English PDF |
| GB/T 5124.4-1985 |
Methods for chemical analysis of hardmetals--The photometric peroxide method for the determination of titanium content 硬质合金化学分析方法 过氧化物光度法测定钛量 |
China National Standards t |
English PDF |
| GB/T 5124.3-1985 |
Methods for chemical analysisof hardmetals--The potentiometric method for the determination of cobalt content 硬质合金化学分析方法 电位滴定法测定钴量 |
China National Standards t |
English PDF |
| GB/T 5096-1985 |
Petroleum products--Corrosiveness to copper--Copper strip test 石油产品铜片腐蚀试验法 |
China National Standards t |
English PDF |
| GB/T 508-1985 |
Petroleum products--Determination of ash 石油产品灰分测定法 |
China National Standards t |
English PDF |
| GB 5082-1985 |
the commanding signal for lifting and moving 起重吊运指挥信号 |
China National Standards t |
English PDF |
| GB/T 5081-1985 |
Guide for the collection of reliability，availability and maintainability data from field performance of electronic items 电子产品现场工作可靠性、有效性和维修性数据收集指南 |
China National Standards t |
English PDF |
| GB/T 5080.5-1985 |
Equipment reliability testing--Compliance test plans for success ratio 设备可靠性试验成功率的验证试验方案 |
China National Standards t |
English PDF |
| GB/T 5080.4-1985 |
Equipment reliability testing--Procedure for point estimates and confidence intervals from reliability determination tests(Exponential distribution) 设备可靠性试验 可靠性测定试验的点估计和区间估计方法 (指数分布) |
China National Standards t |
English PDF |
| GB/T 5078-1985 |
Method for the determination of the space required by capacitors and resistors with unidirectional terminations 单向引出的电容器和电阻器所需空间的测定方法 |
China National Standards t |
English PDF |
| GB/T 5076-1985 |
Measurement of the dimensionsof a cylindrical component having two axial terminations 具有两个轴向引出端的圆柱体元件的尺寸测量 |
China National Standards t |
English PDF |
| GB/T 4702.9-1985 |
Methods for chemical analysis of chromium metal--The crystal violet spectrophotometric method for the determination of antimony content 金属铬化学分析方法 结晶紫分光光度法测定锑量 |
China National Standards t |
English PDF |
| GB/T 4702.8-1985 |
Methods for chemical analysis of chromium metal--The distillation-molybdenum blue spectrophotometricmethod for the determination of arsenic content 金属铬化学分析方法 蒸馏-钼蓝分光光度法测定砷量 |
China National Standards t |
English PDF |
| GB/T 4702.11-1985 |
Methods for chemical analysis of chromium metal--The alizarin violet spectrophotometric method for the determination of tin content 金属铬化学分析方法 茜素紫分光光度法测定锡量 |
China National Standards t |
English PDF |
| GB/T 4702.10-1985 |
Methods for chemical analysis of chromium metal--The cupral spectrophotometric method for the determination of copper content 金属铬化学分析方法 铜试剂分光光度法测定铜量 |
China National Standards t |
English PDF |
| GB 5044-1985 |
Classification of health hazard levels fromoccup-ational exposure to toxic substances 职业性接触毒物危害程度分级 |
China National Standards t |
English PDF |
| GB/T 5001-1985 |
Classification of domestic ceramics 日用陶瓷分类 |
China National Standards t |
English PDF |
| GB/T 5000-1985 |
terms for domestic ceramics 日用陶瓷名词术语 |
China National Standards t |
English PDF |
| GB/T 4976-1985 |
Compressors--Classification 压缩机分类 |
China National Standards t |
English PDF |
| GB/T 4966-1985 |
Standard test method for tensile strength of domestic ceramic 日用陶瓷抗张强度测定方法 |
China National Standards t |
English PDF |
| GB/T 4965-1985 |
Classification and designation for getter 吸气剂分类及型号命名方法 |
China National Standards t |
English PDF |
| GB 4884-1985 |
Marking of insulated conductors 绝缘导线的标记 |
China National Standards t |
English PDF |
| GB/T 4958.1-1985 |
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 1:Measurements common to subsystems and simulated systems--Section One--General 地面无线电接力系统所用设备的测量方法 第一部分:分系统和仿真系统通用的测量 第一节 总则 |
China National Standards t |
English PDF |
| GB/T 4929-1985 |
Lubricating grease--Determination of dropping point 润滑脂滴点测定法 |
China National Standards t |
English PDF |
| GB/T 4890-1985 |
Statistical interpretation of data--Power of tests relating to means and variances of normal distributions 数据的统计处理和解释 正态分布均值和方差检验的功效 |
China National Standards t |
English PDF |
| GB/T 4874-1985 |
Generic specification for fixed metallized paper dielectric capacitors for direct current 直流固定金属化纸介电容器总规范 |
China National Standards t |
English PDF |
| GB 4877-1985 |
Intermediate frequencies of television 电视中间频率 |
China National Standards t |
English PDF |
| GB/T 4921-1985 |
Waste gasfrom manufacturing process--Determination of chemical oxygendemand and nitrogenoxide--Potassium dichromate oxidation and naphthylethylene diamine colorimetric method 工业废气 耗氧值和氧化氮的测定 重铬酸钾氧化、萘乙二胺比色法 |
China National Standards t |
English PDF |
| GB/T 4920-1985 |
Determination of sulphuric acidmist in tail gas in sulphuric acid concentration process--Barium chromate colorimetric method 硫酸浓缩尾气硫酸雾的测定 铬酸钡比色法 |
China National Standards t |
English PDF |
| GB/T 4919-1985 |
Waste water from manufacturing process--Determination of total nitro compounds--Gas chromato-graphic method 工业废水 总硝基化合物的测定 气相色谱法 |
China National Standards t |
English PDF |
| GB/T 4873-1985 |
Continuous forms used for information processing--Sizes and feed holes 信息处理用连续格式纸 尺寸和输送孔 |
China National Standards t |
English PDF |
| GB/T 4872-1985 |
Office machines and data processing equipment--Principles governing the positioning of control keys on key-boards 办公机器和数据处理设备键盘上控制键定位的原则 |
China National Standards t |
English PDF |
| GB 4869-1985 |
Diagnostic criteria and principles of management of occupational vibration disease 职业性局部振动病诊断标准及处理原则 |
China National Standards t |
English PDF |
| GB 4865-1985 |
Diagnostic criteria and principles of management of occupational chronic allyl chloride poisoning 职业性慢性氯丙烯中毒诊断标准及处理原则 |
China National Standards t |
English PDF |
| GB/T 4837-1984 |
typewriters--Layout of printing and function keys 打字机 打印键和功能键的布局 |
China National Standards t |
English PDF |
| GB/T 4830-1984 |
Pressure range and quality of air supply for the industrial process measurement and control instruments 工业自动化仪表气源压力范围和质量 |
China National Standards t |
English PDF |
| GB/T 4831-1984 |
Specification for model of rotating electrical machines 电机产品型号编制方法 |
China National Standards t |
English PDF |
| GB 4804-1984 |
Hygienic standard for enamel as food containers 搪瓷食具容器卫生标准 |
China National Standards t |
English PDF |
| GB/T 4771-1984 |
Released alkali tests of glasses and glass containers for pharmaceutical preparations 药用玻璃及其玻璃容器碱溶出量试验方法 |
China National Standards t |
English PDF |
| GB/T 4762-1984 |
Codes for political affiliation 政治面貌代码 |
China National Standards t |
English PDF |
| GB/T 3533.3-1984 |
Assessing and calculating the economic effects of standardization--Methods of data collecting and processing 评价和计算标准化经济效果 数据资料的收集和处理方法 |
China National Standards t |
English PDF |
| GB/T 4742-1984 |
Standard test method for lashing toughness ofdomestic ceramic 日用陶瓷冲击韧性测定方法 |
China National Standards t |
English PDF |
| GB/T 4737-1984 |
Standard test method for permeability water ofpottery ware of daily use 日用陶器渗透性测定方法 |
China National Standards t |
English PDF |
| GB/T 4736-1984 |
Standard test method for permeability gas of pottery ware of daily use 日用陶器透气性测定方法 |
China National Standards t |
English PDF |
| GB/T 4695-1984 |
Wheel tread and dimensions for narrowgauge locomotives and vehicles 窄轨机车车辆 车轮踏面形状及尺寸 |
China National Standards t |
English PDF |
| GB/T 4702.3-1984 |
Methods for chemical analysis of chromium metal--The molybdenum blue photometric method for the determinationof phosphorus content 金属铬化学分析方法 钼蓝光度法测定磷量 |
China National Standards t |
English PDF |
| GB/T 346-1984 |
Galvanized low carbon steel wire for electric communications lines 通讯线用镀锌低碳钢丝 |
China National Standards t |
English PDF |
| GB/T 4653-1984 |
the general technical specifications on infrared radiation paints 红外辐射涂料通用技术条件 |
China National Standards t |
English PDF |
| GB/T 4642-1984 |
Image produced by 16mm motion-picture camera aperture--Position and dimensions 16mm电影摄影机片窗在胶片上所形成的影象位置和尺寸 |
China National Standards t |
English PDF |
| GB/T 4621-1984 |
Spiral wound gaskets test method of steam sealing characteristics 缠绕式垫片蒸汽密封性能试验方法 |
China National Standards t |
English PDF |
| GB/T 4582-1984 |
terms and their definition of ferrocement 钢丝网水泥名词术语及其定义 |
China National Standards t |
English PDF |
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